Hoʻokomo pinepine ʻia ke kukui brake kiʻekiʻe ma ka ʻaoʻao o luna o ka hope o ke kaʻa, i maʻalahi ke kaʻa e holo ana ma hope e ʻike i ka mua o ke kaʻa kaʻa, e pale ai i ka pōʻino hope. No ka mea, ua hoʻokomo ʻia nā kukui ʻelua o ke kaʻa ma ka hope o ke kaʻa, hoʻokahi hema a hoʻokahi ʻākau.

No laila ua kapa ʻia ke kukui brake kiʻekiʻe ʻo ke kukui brake ʻekolu, ke kukui brake kiʻekiʻe, ke kukui brake ʻekolu. Hoʻohana ʻia ke kukui brake kiʻekiʻe e aʻo aku i ke kaʻa ma hope, i pale aku ai i ka hui ʻana o hope.

ʻO nā kaʻa me nā kukui ʻole kiʻekiʻe, ʻoi aku ka nui o nā kaʻa a me nā kaʻa liʻiliʻi me nā chassis haʻahaʻa i ka wā e hoʻopaʻa ai ma muli o ke kūlana haʻahaʻa o ke kukui uila hope, maʻamau ʻaʻole lawa ka mālamalama, ʻo nā kaʻa e hiki mai ana, ʻoi aku ka paʻakikī o nā kaʻa kaʻa, nā kaʻa a me nā kaʻa me nā chassis kiʻekiʻe. e ike maopopo. No laila, ʻoi aku ka nui o ka pilikia huna o ka hui ʻana o hope. [1]

He helu nui o nā hualoaʻa noiʻi e hōʻike ana e hiki ke pale a hōʻemi i ka hopena o ka hui ʻana o hope. No laila, hoʻohana nui ʻia nā kukui brake kiʻekiʻe ma nā ʻāina hoʻomohala. No ka laʻana, ma ʻAmelika Hui Pū ʻIa, e like me nā lula, pono e hoʻolako ʻia nā kaʻa hou i kūʻai ʻia me nā kukui brake kiʻekiʻe mai ka makahiki 1986. ʻO nā kaʻa māmā āpau i kūʻai ʻia mai ka makahiki 1994 pono e loaʻa nā kukui brake kiʻekiʻe.